CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Supplemental Disclosure of Cash Flow Information:
Cash Paid for Taxes, Net of Refunds Received	$ 107,000	$ 406,000	$ 5,026,000
Cash Paid for Interest	9,862,000	7,274,000	9,716,000
Capital Expenditures included in Accrued and Other Liabilities			1,600,000
Special Distribution Paid in Stock			50,194,000
Supplemental Disclosure of Non-Cash Investing and Financing Activities:
Unrealized Gain (Loss) on Cash Flow Hedges	14,244,000	3,427,000	(1,984,000)
Adjustment to Equity Component of Convertible Debt Upon Adoption of ASU 2020-06	3,012,000		5,248,000
Convertible Note Exchange			57,359,000
Common Stock Dividends Declared and Unpaid	683,000	493,000
Assumption of Mortgage Note Payable	17,800,000	30,000,000
Interest capitalized	$ 200,000	$ 0	$ 0